The grass known as bluebunch wheatgrass, Agropyron spicatum (pursh), shall be designated and declared to be the official grass of the state of Montana.
Mont. Code Ann. § 1-1-506
State grass
En. 19-124 by Sec. 1, Ch. 378, L. 1973; R.C.M. 1947, 19-124.
Official source: Montana Code Annotated (Montana Legislature). Reproduced from public-domain Montana statutes; confirm against the official source for the current text. Not legal advice.